Select the correct matching in the following pairs.

Smooth ER - Synthesis of lipids

Functions of Smooth Endoplasmic Reticulum are:

1. It is the major site for lipid synthesis.

2. Glycogenolysis i.e., enzymes of SER are responsible for breakdown of glycogen in liver cells.

3. It helps in synthesis of lipid like steroid hormones.

4. Storage of glycogen.

5. Detoxification of foreign substances like pollutants, drugs, carcinogens etc.

Functions of Rough Endoplasmic Reticulum are:

1. Provides surface for protein synthesis.

2. Formation of nuclear envelope.

3. Cleavage of signal peptide and protein folding

4. Protein glycosylation